参数资料
型号: M48T201Y-70MH1F
厂商: STMICROELECTRONICS
元件分类: 时钟/数据恢复及定时提取
英文描述: 1 TIMER(S), REAL TIME CLOCK, PDSO44
封装: SNAPHAT, ROHS COMPLIANT, PLASTIC, SOIC-44
文件页数: 25/37页
文件大小: 311K
代理商: M48T201Y-70MH1F
M48T201Y, M48T201V
Package mechanical data
6
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK packages, depending on their level of environmental compliance. ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK is an ST trademark.
Figure 15.
SOH44 – 44-lead plastic small outline, SNAPHAT, package outline
Note:
Drawing is not to scale.
SOH-A
E
N
D
C
L
A1
α
1
H
A
CP
Be
A2
eB
Table 15.
SOH44 – 44-lead plastic small outline, SNAPHAT, pack. mech. data
Symb
mm
inches
Typ
Min
Max
Typ
Min
Max
A
3.05
0.120
A1
0.05
0.36
0.002
0.014
A2
2.34
2.69
0.092
0.106
B
0.36
0.46
0.014
0.018
C
0.15
0.32
0.006
0.012
D
17.71
18.49
0.697
0.728
E
8.23
8.89
0.324
0.350
e
0.81
0.032
eB
3.20
3.61
0.126
0.142
H
11.51
12.70
0.453
0.500
L
0.41
1.27
0.016
0.050
a0°
N44
44
CP
0.10
0.004
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